Import some contributed gjs-dbus documentation.
Import some contributed gjs-dbus documentation.

Not the most helpful -- talks mostly about the C API, not the JS API -- but
some docs are better than no docs.

djdeath/gjs,pixunil/cjs,joeshaw/gjs,joeshaw/gjs,djdeath/gjs,mtwebster/cjs,endlessm/gjs,djdeath/gjs,endlessm/gjs,endlessm/gjs,mtwebster/cjs,endlessm/gjs,mtwebster/cjs,djdeath/gjs,joeshaw/gjs,mtwebster/cjs,magcius/gjs,magcius/gjs,pixunil/cjs,joeshaw/gjs,djdeath/gjs,pixunil/cjs,magcius/gjs,magcius/gjs,pixunil/cjs,pixunil/cjs,mtwebster/cjs,magcius/gjs,joeshaw/gjs,endlessm/gjs